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(a) Justify the following statements (...

(a) Justify the following statements
(i) Tungsten is used exclusively for filament by electric lamps
(ii) We do not use series arrangement for domestic circuits.
(b) A wire of resistance `8Omega` is bent in the form of a closed circle. What is the effective resistance between two points A and B at the ends of any diameter of the circle ?

A

Electric field between the plates

B

Potential difference acriss the plates

C

Charge on the plates

D

Energy stored in the capacitor

Text Solution

Verified by Experts

The correct Answer is:
C
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